{ "sites": [ "wolfram alpha" ], "task_id": "Wolfram Alpha--6", "require_login": false, "storage_state": null, "start_url": "https://www.wolframalpha.com/", "geolocation": null, "intent": "Simplify x^5-20x^4+163x^3-676x^2+1424x-1209 so that it has fewer items.", "require_reset": false, "eval": { "eval_types": [ "string_match" ], "reference_answers": { "fuzzy_match": "7 + 3 (-4 + x)^3 + (-4 + x)^5" } } }